Spring clamp tool holder



FIG. 1 is a perspective view of a spring clamp tool holder showing my new design;

FIG. 2 is an elevational view, the opposite side being identical;

FIG. 3 is a side elevational view, the opposite side being identical;

FIG. 4 is a top plan view; and,

FIG. 5 is a bottom plan view thereof. 

The ornamental design for a spring clamp tool holder, as shown and described. 